X Series E83 X3 3.0d (M57TU) OFFRD
11 25 530
Removing and installing/replacing all pistons
(M57TU)
Special tools required:
•
00 2 530
•
00 9 120
•
11 2 110
•
11 6 330
•
11 8 140
Necessary preliminary tasks:
•
Remove engine.
•
Remove cylinder head.
•
Removing oil pan.
•
Remove oil pump.
Important!
Re-install piston, connecting rod and bearing shells back in
the same position and in the same installation location.
Connecting rods and bearing covers are designated with the
same pair number: do not mix them.
Replace conrod bolts.
Unscrew conrod bearing cover.
Pull out connecting rod and piston to the cylinder head end.
Important!
Position crankshaft vertically.
Proceed with care at the cylinder wall and oil spray nozzles
Risk of damage.
RA Removing and installing/replacing all pistons (M57TU)
BMW AG - TIS
14.02.2013 21:19
Issue status (12/2007) Valid only until next DVD is issued
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